5194262342556 has 72 divisors (see below), whose sum is σ = 15050981289344. Its totient is φ = 1479591321120.

The previous prime is 5194262342537. The next prime is 5194262342561. The reversal of 5194262342556 is 6552432624915.

5194262342556 is a `hidden beast` number, since 5 + 1 + 9 + 4 + 2 + 623 + 4 + 2 + 5 + 5 + 6 = 666.

It is a super-2 number, since 2×5194262342556² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31052770 + ... + 31219593.

Almost surely, 2^{5194262342556} is an apocalyptic number.

It is an amenable number.

5194262342556 is an abundant number, since it is smaller than the sum of its proper divisors (9856718946788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5194262342556 is a wasteful number, since it uses less digits than its factorization.

5194262342556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62272711 (or 62272706 counting only the distinct ones).

The product of its digits is 15552000, while the sum is 54.

The spelling of 5194262342556 in words is "five trillion, one hundred ninety-four billion, two hundred sixty-two million, three hundred forty-two thousand, five hundred fifty-six".